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Yukon Gear & Axle Grizzly Lockers

  • $499.82 - $1,222.39
    • On Sale: 10% Off
  • $449.84 - $1,100.15
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    With massive paws and giant claws, the mighty grizzly can tread just about anywhere it wants, even up a tree. And now, you can bolt this ground-grabbing traction to your rear end with the Yukon Gear & Axle Grizzly Locker. The ultimate mechanical positive-locking differential, the Yukon Grizzly locker provides 100% power to both tires while allowing disengagement for turns.

    Designed to dominate off-road, street, drag and circle track racing, the Yukon Grizzly differential is built as tough as its namesake. The case is forged from 8620 chromoly, and the internal are 8620 triple-alloy. Inner clutch teeth are cut with a larger base radius—way stronger than back-cut designs. Plus, the larger teeth avoid breakage against shock-loading and during freak axle breaks.

    Proudly assembled right here in the USA, all the internal parts are hand fitted for the highest quality. And best yet, Yukon Gear & Axle puts their money where their mechanical locking diff is—they back your Grizzly Locker with a 1-year warranty should failure occur.

    Yukon Gear & Axle Grizzly Lockers Customer Reviews

    Average Rating

    3 Customer Reviews

    Grizzly Locker and 488 Gears

    Reviewed by Mike T (ALLENDALE, MI) Reviewed for a 1968 Jeep Wagoneer — Jun 03, 2015 3:02 AM

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    So far just driving the steer very happy with the gears and locker. True test to be determined next month out on the trails. Thanks for a great product. Would recommend to anyone.

    really good product

    Reviewed by Joyce M (ASHVILLE, AL) Reviewed for a 1997 Ford F-150 — Mar 15, 2015 2:36 PM

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    1 of 1 people found the following review helpful.

    Strong,durable,quiet,gave my truck the traction that i was looking for and plenty of torque.

    Good locker at a great price.

    Reviewed by Toby H (Great Bend, KS) Reviewed for a 1986 Jeep CJ — Nov 20, 2013 8:21 PM

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    9 of 9 people found the following review helpful.

    If you can't afford or don't want a selectable locker then this is the one you want. If you are rock crawling or doing some serious 4 wheeling then you have want this locker. Built like a brick house, the Grizzly is more advanced then the Detroit locker and the price is comparable. I chose the Grizzly over the Aussie locker for the rear diff since this one is used all the time and wanted something heavy and reliable. Lastly, call these guys for a better deal then they have posted. Great company.